Omegon Filters Color filter violet 1.25"

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Omegon Filters Color filter violet 1.25"

Product no.: 4557
Manufacturer: Omegon

$ 18.90

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Product description

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Manufacturer's product description:

This 1.25” filter offers excellent cost effectiveness. The filter is suitable for all visual observing and photographic uses.

High-quality features:

the filter mount is precision manufactured from metal and is extremely thin to minimise shadowing and diffraction
the filter glass is very homogeneous
very good image quality is guaranteed
the threads on both sides of the filter make it also possible to combine different filters

the filter is supplied in an attractive storage box

Suitable for the following range of uses:

A good filter for observing Venus for apertures of 150mm and above. The dark clouds in the Venusian atmosphere become visible. Accentuates structure in the rings of Saturn. The filter can also be used for Mercury, assuming a large aperture and appropriate separation from the sun.

Our expert comment:

For more information about the use of colour filters, see our

Info Pages.

(Dominik Schwarz)

Recommended accessories:

Before buying this product, make sure to check our accessory recommendations.

accessory details

Specifications:

Capacity Capacity X Under the heading capacity you can find the technical properties of an accessory. Click to read more...
Connection (to the telescope) Connection (to the telescope) X Specifies the product's connection or connection thread on the telescope connection end. The same adapter dimension must always be available on the telescope. Click to read more...	1,25" 1.25" X A standard measurement for accessories, expressed as 1.25 inches. 1.25" is equal to 31.8 millimetres. Click to read more...
Mount material	Aluminium
Coating of optical system Coating of optical system X The optical elements are treated with ultra-thin coatings. Among others, there are anti-reflective coatings for reducing, and dielectric coatings for increasing reflection. Click to read more...	multiple
Frame Frame X The frame allows the filter to be attached to a connector, a filter holder or in the housing of a camera. Click to read more...	1,25" 1.25" X A standard measurement for accessories, expressed as 1.25 inches. 1.25" is equal to 31.8 millimetres. Click to read more...
General
Series	Basic
Type	Filters Filters X No matter whether they are for observing or for astrophotography, filters are very important accessories. Click to read more...
Type of build	Planetary & Comet Filters Planetary & comet filters X Colour and pass filters for assisting planetary observation and photography. Click to read more...
Area of application Areas of application X Information about areas of application serves as a rough orientation. Click to read more...
Anti light-pollution	-
Visually useful	yes
Daylight and twilight observation	-
Mercury	yes
Moon	-
Venus	yes
Mars	-
Uranus	-
Saturn	-
Jupiter	-
Useful for photographs	-